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Seal ring of inflatable dome valve
(Our company has passed
ISO9001：2000.) |
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Products
Our company supplies superior spare parts such as seal ring and
dome valve, etc. for air conveying system. Our company specializes
in research and manufacture of electric, petrochemical, cement and
metallurgical fittings, supply of imported device spare parts after
domestication, digestive absorption of foreign techniques. Our company
has developed critical part-sealing airbag of dome valve and perfected
technique on dome valve in combination with operating conditions
of unit equipments at home, enabling the products to reach the world
advanced level and to take place of sealing airbag and series dome
valve products manufacture by Clyde, Britain and Pneuplan, Finland
and to be popularized in electric power systems. With features of
reasonable price, punctual delivery and long service life, the series
products can fully replace imported ones and have be generally recognized
by industries. 适用范围
The company strictly follow the ISO9001 quality system equipped
with sufficient technical strength and first-class testing equipment
to ensure international leader in providing customers with quality
products.The valve is suitable for electric power petrochemical,
cement and metallurgical etc. Warmly welcome friends and my company's
cooperation and exchange.
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Features：
The rubber seal ring is made of special rubber characterized by
high-temperature resistance, corrosion resistance, wear resistance
and aging resistance as well as long service life. Upon opening
of the valve, the feed inlet opens to full extent without obstruction.
The valve is suitable for materials such as gas, liquid, semi-fluid
and solid powder, etc.
Main
technical parameters：
Material: imported fluororubber, applicable temperature: ≤200
(℃), hardness: Shore type A 50~60. The pressure of rubber seal
ring should be 0.4～0.6MPa and higher than conveying pressure 0.15MPa,
the working pressure of cylinder is 0.4～0.6MPa, and clean, dry
and oilless compressed air is used.
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